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Understanding the difference between __getattr__ and __getattribute__
I am trying to understand the difference between __getattr__ and __getattribute__ , however, I am failing at it.
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What is the difference between UTF-8 and Unicode?
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Can a foreign key be NULL and/or duplicate?
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Verify if a point is Land or Water in Google Maps
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What code analysis tools do you use for your Java projects? [closed]
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difference between width auto and width 100 percent
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How to solve javax.net.ssl.SSLHandshakeException Error?
... API to get product list and it works fine. Once I get the result from the web-service and i bind to UI. And also I integrated PayPal with my application for make Express checkout when I make a call for payment I'm facing this error. I use servlet for back-end process. Can any one say how to fix thi...